Terminology - Digital Cameras

It helps when learning to use your new digital camera to also know what some of the more common terms mean. Below you will find many of these common terms defined..
Automatic Mode — A setting that sets the focus, exposure and white-balance automatically.
Burst Mode or Continuous Capture Mode — a series of pictures taken one after another at quickly timed intervals with one press of the shutter button.
Compression — The process of compacting digital data, images and text by deleting selected information.
Digital Zoom — Cropping and magnifying the center part of an image.
JPEG — The predominant format used for image compression in digital cameras
Lag Time — The pause between the time the shutter button is pressed and when the camera actually captures the image

LCD — (Liquid-Crystal Display) is a small screen on a digital camera for viewing images.

Lens — A circular and transparent glass or plastic piece that has the function of collecting light and focusing it on the sensor to capture the image.
Megabyte — (MB) Measures 1024 Kilobytes, and refers to the amount of information in a file, or how much information can
be contained on a Memory Card, Hard Drive or Disk.
Pixels — Tiny units of color that make up digital pictures. Pixels also measure digital resolution. One million pixels
adds up to one mega-pixel.
RGB — Refers to Red, Green, Blue colors used on computers to create all other colors.
Resolution — Camera resolution describes the number of pixels used to create the image, which determines the amount of
detail a camera can capture. The more pixels a camera has, the more detail it can register and the larger the picture can be
printed.
Storage Card — The removable storage device which holds images taken with the camera, comparable to film, but much smaller. Also called a digital camera memory card...
Viewfinder — The optical "window" to look through to compose the scene.
White Balance — White balancing adjusts the camera to compensate for the type of light (daylight, fluorescent, incandescent, etc.,) or lighting conditions in the scene so it will look normal to the human eye.

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Making Some Extra Money With your Digital Photos

Are you an amateur photographer? Do you enjoy taking digital photos? Do you have good quality digital photos to share with others? You can do that and also make some extra money from it. This article will show you how you can enjoy sharing your photography work and also get some cash at the same time.

This article is not about turning you into a professional photographer or about making your digital photos your main source of income. It will show you how you can share your digital photos with others and also make some extra cash at the same time. This money should be considered as extra income usually a good source of cash to invest back into your digital photography hobby maybe to buy a new camera, lenses, batteries or anything else that you need.

Photo stock websites: Photo stock websites are becoming more and more popular. Photo stock sites provide a market place for photographers to show off their work while others can view that work and buy it for a price usually set by the photographers. Some photo stock websites allow you to define the exact rights that you grant to the buyer so you can better protect your work. When users buy your digital photos you get a commission out of that money. There are many flavors of photo stock websites examples of two are: www.photostockplus.com and www.smugmug.com.

Your own photo gallery site: Putting a website together is relatively easy using some free commercial tools. For example you can easily set a photo album web site using tools from Yahoo. On your website you can allow users to browse and download full resolution digital photos for free or you can sell the high resolution versions of the digital photos. Implementing a shopping cart and collecting money is easily done using checkout tools from companies like PayPal, Yahoo and Google. Another option is to make money by placing advertisement on your site for example by using Google Adsense. Advertisement however will only generate noticeable revenues if you can attract a high number of visitors to your site. If your digital photos are unique and interesting you might be able to do just that. Another option is to create a dedicated Blog website or to add a Blog to your digital photos website. You can easily do that with tools such as Blogger and Typepad. In the Blog you can present your digital photos and also write some interesting descriptions of how you took them, what is unique about them and anything else that might trigger the visitors' interest. Tell your friends and family about your site and post information about it in forums and chat boards.

Work for hire: This is a more conservative and traditional option. You can offer your photography services by posting ads in local classifieds website or newspaper. If you have your own site you can also offer your services through that site or add a link to the site on your ads to allow potential customers to view your work. Make sure that you are candid and up front with your potential customers about what you do, your work and your experience. They should understand that you are an amateur photographer and view your work to decide if you are a good fit for their needs. To get a sense of how much to charge contact other local photographers and get quotes for their services. If you have never done photography for hire before it is a good advice to start with jobs that are not very important to the clients and that can be done again if the results are not satisfactory. For example shooting digital photos of a wedding is probably not a good idea to start with. Taking digital photos of someone's car is a better option.

Coffee shops and galleries: It became trendy for coffee shops to hang local photographers or artists work on their walls. This is a win-win offering for them they get free decoration for the shop and also allow customer to buy work that they like. The coffee shop gets a commission of each sale. Although this option requires more work and upfront financial investment it can be a lot of fun and a good way to connect with the local community. Walk around and find a few coffee shops or galleries that you would like to have your work at. Print and frame a few of your best photos and go back to those shops. Show your work and convince them to showcase it. It is best to start with just a few prints to minimize the risk.

These were just a few options to make some cash from your digital photos. There are other options and with some creativity you can find your own original ones. One thing to remember though is to make sure that you have the rights to sell your photos and that you are legally covered when showcasing them, selling them or working for hire taking photos for others. For example copyright laws change from state to state and country to country and you should make sure you have the rights for your digital photos.

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This article can be published as long as the resource box including the backlink is included. Ziv Haparnas is an expert in technology. You can find more information on digital photo printing and photography in general on printrates.com - a site dedicated to digital printing

Is the Canon G7 a Good Digital Camera?

My friend needed a good digicam and asked me to help him buy one. So, first, I went about listing all the factors that I consider important before deciding which camera to buy. And finally settled on a Canon G7, as the ideal buy.

While build and design make a first impression, and are important considerations, I also look at how portable a camera is, as you don't want to have to lug around a heavy package wherever you go. The camera weighs just 320 grams -- truly pocket-sized. Yet, it's not a fragile device, and has good heft, which makes it comfortable to handle, and use.

The solid-metal and plastic build make the G7 a stylish camera.

A camera buyer is concerned about the quality of pictures it takes. The G7 has a sharp lens and good focal range, with noise reduction effective up to ISO 400. This insures excellent photos.

The G7 has good auto-focus speed, so an amateur photographer (like me) never has to worry about the sharpness of the pictures. The aperture speed is good, too.

And because there's good noise reduction, you can hold the G7 at waist height and hope to take good pictures. You don't need to worry about insufficient light, either.

The other features of the G7 make impressive reading: an optical viewfinder, a large zoom with a good range, audio recording, image stabilization, optional lens adapters, a wide range of parameters for image color and sharpness, a good built-in flash, continuous shooting mode, movie mode, etc.

An optical zoom is very important as it helps you improve the camera's focus, just by manipulating the lens. Also, you can magnify a photo using digital zoom. The 6X optical zoom of the Canon G7 makes for crisper, clearer close-ups, without too much effort. The lens is equipped with SR coating, Canon's new technology. This helps eliminate ghosting.

Don't you like photos which you can make enlarged prints of? The 10 mega pixel sensor of the G7 enables you to do this.

The G7 has a 2.5 inch LCD screen and widescreen viewing. This allows you to see how good your photo is before you leave the scene.

You can do all this with any LCD, but the LCD should be bright enough to see, even in bright sunlight. You should be able to reduce brightness to minimum, in the night. You can do all of this with a G7.

The G7 has a DIGIC III Image Processor, along with Face Detection Technology; this guarantees better pixel count and clearer images. Processing and saving speed are also enhanced by it. Best of all, it doesn't use too much battery power.

My only complaint about this digicam is that it doesn't have raw mode. The camera processes the pictures in 8-bit JPG format.

This camera cost my friend more than most digicams. But this is more than a digicam; it's almost a substitute for a DSLR. That means it's great value for money.

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Richard J. Runion is the President of Geostar Publishing & Services LLC. Rich loves net research & blogging. His new blog on Canon G7 digicams is fast becoming popular, as it is comprehensive and well-researched. Read his blog at: http://canong7review.com/

Canon Rebel Digital Camera is a Digital Camera Well Worth Looking Into

Canon cameras are well known in the world for their quality cameras. The Canon Rebel Digital camera was released on August 20th 2003. At this time there were other types of digital cameras on the market. The new features of the Canon Rebel Digital camera make this digital camera well worth looking into.

The various camera experts who have reviewed this Canon camera state that this is a moderately priced digital camera. The $900 and upwards price tag will not be a deterrent for the digital camera enthusiast.

You can also buy the Canon Rebel Digital camera in various other countries. You should be aware of what to ask for when you are asking for the Canon Rebel Digital camera, as there are a few different names that it goes by.

For instance in the United States it goes under the name of the Canon Rebel Digital camera, in Europe under the name of Canon EOS 300D and in Japan you will hear it being referred to as the Kiss Digital.

You will also find that at the time that the Canon Rebel Digital camera was first released it was considered to being less expensive than its predecessor.

For the digital camera enthusiast you will find a Canon Rebel Digital camera kit that can be bought separately from the Rebel Digital camera. This kit contains an EF-S 18-55 mm 3x lens. The price of the entire digital camera kit is only $100 more than the single camera alone.

Inside of the Canon Rebel Digital camera you will find various specifications like a 6 megapixel CMOS sensor and image processor. These are housed in the inexpensive plastic body of the Canon Rebel Digital camera.

There are a host of new features that you can find in the Canon Rebel Digital camera. These features include a contrast, saturation and sharpness settings. The contrast and saturation settings can be adjusted for your various needs. The sharpness setting will clearly define your pictures.

There is also a new default parameter setting on the Canon Rebel Digital camera. This setting is called Parameter 1. The Canon Rebel Digital camera was the first digital camera to support and use a new lens called EF-S. The S in the EF-S stands for short back focus.

This lens however can only be used with the Canon Rebel Digital camera as the other Canon Rebel series cameras were not designed to support this lens. These are just a few of the modifications and changes that you will find when you buy this digital camera.

For the photographer – whether they are experienced or a novice – there are many interesting photographs you can take with a Canon Rebel Digital camera in your possession, and that’s the entire point of owning a camera, to take visually interesting pictures that tells a great story.

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Muna wa Wanjiru is a web administrator and has been researching and reporting on internet marketing for years. For more information on Canon Rebel Digital camera, visit his site at CANON REBEL DIGITAL CAMERA